Drug – bio-affecting and body treating compositions – Topical sun or radiation screening – or tanning preparations – Aromatic acid or derivative containing
Patent
1976-12-06
1979-01-02
Ore, Dale R.
Drug, bio-affecting and body treating compositions
Topical sun or radiation screening, or tanning preparations
Aromatic acid or derivative containing
424174, A61K 744
Patent
active
041327748
ABSTRACT:
A novel sun tanning composition, method of making same and method of controlling sunburn comprising application to the skin of a cosmetic carrier containing the novel mixture of ethyl esters of N-monoalkylamino and N,N-dialkylamino benzoic acid wherein the alkyl groups are methyl or ethyl and the amino and ester groups are in para relationship on the benzene ring.
REFERENCES:
patent: 2340776 (1944-02-01), Stambovsky
patent: 3403207 (1968-09-01), Kreps et al.
patent: 3479428 (1969-11-01), Bryce et al.
GAF Corporation
Kehm Walter C.
Maue Marilyn J.
Ore Dale R.
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